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Table 2 Major QTLs targeted for candidate gene discovery and KASP assay development for late leaf spot (LLS), leaf rust and high oleic acid content

From: High-throughput diagnostic markers for foliar fungal disease resistance and high oleic acid content in groundnut

Trait

Gene/Marker interval

Position (cM)

LOD

PVE (%)

Additive effect

KASP assays

LLS70, LLS80, LLS90

S2_976663 - S2_454537

2.01

11.69–29.97

16.3–44.2

(-0.584) to (-0.498)

snpAH0010, snpAH0011, snpAH0120, snpAH0121, snpAH0122, snpAH0123, snpAH0126

LLS70, LLS90

S2_1228446 - S2_1281741

3.71

9.3-13.97

17.3–23.9

(-0.537) to (-0.664)

snpAH0004, snpAH0005

LLS70

S2_2808680 - S2_2024918

23.01

6.53

14.1

-0.4261

snpAH0014

LLS70, LLS90

S3_133697495 - S3_134897269

87.81

6.74–68.28

9.8–87.1

(-0.980) to 2.080

snpAH0015, snpAH0016, snpAH0017, snpAH0018, snpAH0020, snpAH0021, snpAH0022, snpAH0024, snpAH0026, snpAH0127, snpAH0128, snpAH0129, snpAH0130, snpAH0131, snpAH0132, snpAH0133, snpAH0134, snpAH0135, snpAH0136, snpAH0137, snpAH0138, snpAH0139, snpAH0140, snpAH0141

Rust70

S2_464902 - S2_768713

1.21

11.31

30.6

-0.4861

snpAH0003

Rust70, Rust80, Rust90

S3_133697495 - S3_134897269

87.81

6.74–71.56

15.9–87.1

0.12–2.08

snpAH0149, snpAH0150, snpAH0151, snpAH0152, snpAH0153, snpAH0154, snpAH0155, snpAH0156, snpAH0157, snpAH0158, snpAH0159, snpAH0160

High Oleic acid content

ahFAD2A

65.3

7.32

8.40

-8.70

snpAH0116, snpAH0117

High Oleic acid content

ahFAD2B

90.5

13.09

25.54

-9.76

snpAH0002

  1. Rust70: Disease score observation for rust at 70 days after sowing; Rust80: Disease score observation for rust at 80 days after sowing; Rust90: Disease score observation for rust at 90 days after sowing; Rust70: Disease score observation for LLS at 70 days after sowing; LLS80: Disease score observation for LLS at 80 days after sowing; LLS90: Disease score observation for LLS at 90 days after sowing